@misc{indiciaeec8762cda3f8,
  title = {Eye care and prepayment plans.},
  author = {R O RYCHENER},
  year = {1959},
  doi = {10.1001/archopht.1959.00940090517001},
  url = {https://pubmed.ncbi.nlm.nih.gov/13636535/},
  note = {Source identifier: 13636535}
}